Changeset 8e48589 in git for kernel/ringgb.cc

Timestamp:

Jun 9, 2006, 12:33:36 AM (17 years ago)

Author:

Oliver Wienand <wienand@…>

Branches:

(u'spielwiese', '8e0ad00ce244dfd0756200662572aef8402f13d5')

Children:

bf5ca41d431c02702bfca8a4bd8b6e9c0908d8d7

Parents:

69bc59eb8e7fb6562032a5586959c2754a881ddc

Message:

[oliver]

ringgb.cc:
memory leak fixed


git-svn-id: file:///usr/local/Singular/svn/trunk@9192 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• kernel/ringgb.cc (modified) (4 diffs)

kernel/ringgb.cc

@@ -2 +2 @@
 *  Computer Algebra System SINGULAR     *
 ****************************************/
-/* $Id: ringgb.cc,v 1.8 2006-06-08 21:56:54 wienand Exp $ */
+/* $Id: ringgb.cc,v 1.9 2006-06-08 22:33:36 wienand Exp $ */
 /*
 * ABSTRACT: ringgb interface
@@ -127 +127 @@
   pSetCoeff0(fm, cg);
   pSetCoeff0(gm, cf);  // and now, m1 * LT(p1) == m2 * LT(p2)
-  return(pSub(pMult_mm(f, fm), pMult_mm(g, gm)));
+  poly sp = pSub(pMult_mm(f, fm), pMult_mm(g, gm));
+  pDelete(&fm);
+  pDelete(&gm);
+  return(sp);
 }
 
@@ -138 +141 @@
   // printPolyMsg("m2=", m2, "");
   // PrintLn();
-  return pSub(p_Mult_mm(f, m1, r), p_Mult_mm(g, m2, r));
+  poly sp = pSub(p_Mult_mm(f, m1, r), pp_Mult_mm(g, m2, r));
+  pDelete(&m1);
+  pDelete(&m2);
+  return(sp);
 }
 
@@ -154 +160 @@
     // wrp(G->m[i]);
     // PrintLn();
-    h = spolyRing2toM(h, pCopy(G->m[i]), r);
+    h = spolyRing2toM(h, G->m[i], r);
     // PrintS("=> h=");
     // wrp(h);